From abc0e10ea4e72ee1eedf80c871b38835cdadc2da Mon Sep 17 00:00:00 2001 From: Phil Elwell Date: Mon, 23 Jan 2017 17:36:50 +0000 Subject: [PATCH] BCM270X_DT: Add reference to audio_pins to CM dtb The CM1 dtb contains an empty audio_pins node, but no reference to it. Adding the usual pinctrl reference from the audio node enables the audremap overlay (and others) to easily turn on audio. Signed-off-by: Phil Elwell --- arch/arm/boot/dts/bcm2708-rpi-cm.dts | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/arch/arm/boot/dts/bcm2708-rpi-cm.dts b/arch/arm/boot/dts/bcm2708-rpi-cm.dts index eb8662f0d222..10be69972bd1 100644 --- a/arch/arm/boot/dts/bcm2708-rpi-cm.dts +++ b/arch/arm/boot/dts/bcm2708-rpi-cm.dts @@ -85,6 +85,11 @@ pinctrl-0 = <&i2s_pins>; }; +&audio { + pinctrl-names = "default"; + pinctrl-0 = <&audio_pins>; +}; + &hdmi { hpd-gpios = <&gpio 46 GPIO_ACTIVE_HIGH>; }; -- 2.30.2